Overview
- Description
- KOHA Library System version 16.11.x (up until 16.11.13) and 17.05.x (up until 17.05.05) contains a Cross Site Scripting (XSS) vulnerability in Multiple fields on multiple pages including /cgi-bin/koha/acqui/supplier.pl?op=enter , /cgi-bin/koha/circ/circulation.pl?borrowernumber=[number] , /cgi-bin/koha/serials/subscription-add.pl that can result in Privilege escalation by taking control of higher privileged users browser sessions. This attack appear to be exploitable via Victims must be socially engineered to visit a vulnerable webpage containing malicious payload. This vulnerability appears to have been fixed in 17.11.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 6.1
- Impact score
- 2.7
- Exploitability score
- 2.8
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 4.3
- Impact score
- 2.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:N/I:P/A:N
Weaknesses
- nvd@nist.gov
- CWE-79
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:koha:koha:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3248F696-8686-4093-94DE-2D30EBE76239",
"versionEndIncluding": "16.11.13",
"versionStartIncluding": "16.11.0"
},
{
"criteria": "cpe:2.3:a:koha:koha:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "20CF4C18-0421-40BA-BAFD-712040BE657A",
"versionEndIncluding": "17.05.05",
"versionStartIncluding": "17.05.0"
}
],
"operator": "OR"
}
]
}
]